@article{Sra2012_3,
  title = {Fast projection onto mixed-norm balls with applications},
  journal = {Minining and Knowledge Discovery (DMKD)},
  volume = {25},
  number = {2},
  pages = {358--377},
  month = sep,
  year = {2012},
  slug = {sra2012_3},
  author = {Sra, S.},
  month_numeric = {9}
}